Electronic Device Message Body Recipient Change Indicators

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Solution Overview

Problem

Existing messaging systems do not effectively notify recipients of changes in the recipient list when a reply message is sent, leading to potential redundant messages and clutter in inboxes due to unawareness of added or removed participants.

Innovation Solution

Implement a method in electronic devices to detect changes in the recipient set between the initial and current message compositions, inserting indicators in the message body to reflect these changes, ensuring transparency to recipients about participant additions or removals.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the sender adds or removes recipients from a reply message, then the message can be sent to the correct participants, but the recipients are not notified of the changes leading to potential redundant messages and inbox clutter

Engineering Contradiction:
Improvemessage delivery accuracyVSAvoidredundant messages and inbox clutter
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The system performs preliminary action by automatically detecting recipient list changes and inserting notification indicators into the message body before the message is sent. This prevents the harmful effect of unreaders receiving messages without knowledge of recipient changes, thereby eliminating redundant follow-up messages and inbox clutter.

Inventive Principle:
Principle #10Preliminary action

2Loss of information

If the sender manually tracks and notifies each recipient of changes, then transparency is maintained, but the complexity and time required increases significantly

Engineering Contradiction:
Improverecipient change transparencyVSAvoidmessage composition process
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system implements self-service by automatically detecting changes to the recipient list and inserting appropriate notification indicators into the message body without requiring manual intervention from the sender. This maintains full transparency of recipient changes while eliminating the complexity and time burden of manual tracking and notification.

Inventive Principle:
Principle #25Self-service

3Loss of information

If the system automatically inserts recipient change indicators, then transparency is enhanced and redundant messages prevented, but the message body becomes more complex

Engineering Contradiction:
Improverecipient change visibilityVSAvoidmessage body structure
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system applies local quality by inserting recipient change indicators only in the specific locations where recipient list changes occur within the message body, rather than adding comprehensive notifications throughout the entire message. This enhances visibility of recipient changes while minimizing the structural complexity and visual clutter of the message body.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS9171291B2Electronic device and method for updating message body content based on recipient changes
Publication Date: 2015.10.27 MALIKIE INNOVATIONS LTD
  • US9171291B2 patent drawing
  • US9171291B2 patent drawing
  • US9171291B2 patent drawing

AI summary

A method, device and system are provided for automated insertion of message conversation or thread participant changes in a message body prior to receipt of the message by a recipient of the reply message. Once a reply message is initiated at a first device and an initial recipient set defined for the reply message based on the participants of a previous message of the thread, one or more changes may be made to the recipients specified for the message. In response to a trigger detected at the device, changes to the initial recipient set are identified and indicated by a textual or other notification within the body of the reply message, rather than merely in a header or addressing portion of the reply message. The indication may then be viewable using a recipient messaging client even if header information reflecting the change in recipients is not displayed by the client.